Osprey Aether 55 Size:S/M Two different attachment configurations accommodate

Two different attachment configurations accommodate both technical and non-technical footwear

The versatile SynMat XP 7 is Exped's award-winning Synmat 7 with a rapid-inflating pumpbag that doubles as a drybag

Front panel zippered slash pocket with key clip

you can attach the pick to add a margin of safety for icy bootpacks and no-fall descents

The integrated stuff sack doubles as pocket for bottles

Osprey Aether 55 Size:S/M Two different attachment configurations accommodateWinner of the 2021 Backpacker Editors Choice Gold Award. You come to the trailhead fully prepared, you expect the same reliability and readiness from your packand the Aether 55 delivers. Custom Fit on the Fly Shoulder Straps and Hipbelt, and an adjustable torso provide a near perfect fit while an injection molded backpanel offers close to body performance. Made with bluesign APPROVED nylon and PFC free DWR. Raincover included. Features Included